help about the best HFSS setting

Hello friends, please is there anyone can give me the best HFSS configuration (substrate error, driver thickness, etc.) in order to find simulation results close to the measured results ... thank you very much

your question s bit more general means best settings?
As accuracy of your simulation depends of many factors like how accurately you model your structure, port and boundary assignments, mesh definition the best way out which can save you from getting confused is make model then simulate it get the results compare them and then see if you need more refinement of mesh